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Utveckling av modell för dokumentation och elkvalitetsberäkningar
… to continue in the coming years. The majority of the new production plants are solar cells, followed by wind turbines, and it is also in these the greatest efforts are made in this paper. Distributed generation is often seen as something positive since it will contribute to …
Teoretisk modell för småskalig produktion
Med ett växande energibehov och större efterfrågan på grön kraft blir sökandet efter hållbar energi av allt större intresse i det moderna samhället. Solkraft är en av alla lösningar. Även om solkraft som huvudenergikälla inte är en praktisk lösning i Sverige, eftersom Sveriges …
The development of solar photovoltaic (PV) is increasing,with declining module prices and with a strongenvironmental profile. Policies are developed around theworld to achieve the targets set for renewable energy.In Helsingborg, the local power company Öresundskraft isworking …
Ett förslag på policy avseende solceller hos privata mikroproducenter till Öresundskraft AB
The development of solar photovoltaic (PV) is increasing,with declining module prices and with a strongenvironmental profile. Policies are developed around theworld to achieve the targets set for renewable energy.In Helsingborg, the local power company Öresundskraft isworking …
… already many established products on the market such as high efficiency vacuum solar collectors, heat pumps & small wind power stations that can supply the energy being used in a house. The company Sol & Energiteknik SE AB in Huskvarna has many different products which can …
Med fokus på Kvarteret Trettondagen
… houses in Oxtorget were not connected to district heating and relied only on solar panels and heat recovery in the ventilation unit. An electric heater was installed in both the ventilation unit and the storage tank to provide extra heating. What set the passive house in …
I samband med en ?kad efterfr?gan och st?rre behov av fossilfri energi kommer storskaliga solcellsanl?ggningar p? mark att spela en allt viktigare roll. Samtidigt kr?vs ett h?nsynstagande till lokalbefolkningen som f?r anl?ggningen placerad i sin n?rhet. Tidigare forskning har …
- Minor Field Study i Namibia
… electricity was identified. The first consists of a small scale, modularised, solar system; an adapted system combining advantages from earlier projects. Compared to previous work it should (1) be more adaptable to meet the shifting needs and (2) bring about a shift of focus …
society and landscape in transition
… in Moldova lies in biomass: straw, other agricultural residues and pollarding. Solar energy also has a large potential. Technologies implemented need to be effective, inexpensive and comfortable. The main barriers are the immense interest rates and political instability making …
… of the sun onto a receiver. The receiveris equipped with mono crystalline solar cells and is cooled by a circulating liquid media. The electricity is supplied to the local grid and the heat is supplied to a local heating system. In this master thesis, the author has developed a …
Förstudie Till Aktivhusområde i Halmstad
In the thesis we have shown that it is possible with current technology, to buildneighborhoods that are largely self-sufficient. We have obtained some information aboutongoing work in the field of energy efficient buildings and active house which we have usedto develop a model …
Undervisningshuset och Biblioteket i Uppsala
… energy can also be reduced by producing electricity or heat on site, using solar energy. Results show that economically viable measures include upgrading windows and faucets, adjusting control systems for ventilation and lighting, and installing roof mounted solar panels for …
… company. Heat for the drying process is produced from biogas, kerosene and solar panels. In the project the energy system was analyzed by measuring production and consumption of heat and electricity. The project results show that the factory can become self-sufficient on heat if …
längs Annetorpsvägen i Hyllie, Malmö
… noise barriers combined with photovoltaics along Annetorpsvägen to generate solar electricity. To quantify the losses that shadows from buildings along the roadmight cause, a 3D-model of the area was constructed in SketchUp. This digital model made it possible to simulate …
… for the association has been small scale wind power, but the possibilities for solar cells are also an interesting solution. A wind turbine that will be able to produce the yearly amount of electric energy that the port needs, should have a rated power at around 20 kW and a …
